baber/WOPTO huggingface dataset:
Patent JP-H02256401-A (JP)
Title: Spindle moving type automatic lathe
Inventor: NOMURA TATSUO
IPC: B23B7/00
Filed: 1989-03-30
Abstract: PURPOSE:To eliminate unnecessary cam angles by moving a spindle by means of a servo mechanism operating under a set program and rotating a cam shaft, on which are provided cams associated with multiple tool rests and used fro selection of a tool rest as well as for cutting, by means of a servo mechanism rotated under a set program. CONSTITUTION:A martial held on spindle 1 is fed into a bush 13 fixed on a frame 14 by means of a servo motor 11. The frame 14 has multiple tool rests 16 with their own tools 15, radially installed on it. A link 17 is brought in contact with the end of each of the tool rests 16. The link 17 is driven by a cam 20 by way of a rod 18 and a cam follower 19, causing the tool rest 16 to move towards the center to cut the material with its own tool. Plural cams 20 are provide on a cam shaft 24, by facing to their respective appropriate tool rests and the cam shaft 24 is rotated by a servo motor 25. As a result, each cam 20 is configured through only a right-angle direction process, regardless of the movement of the spindle 1, thereby eliminating cam angles that are non-functional.
Patent JP-S57192057-A (JP)
Title: Semiconductor device
Inventor: OKIKAWA SUSUMU
IPC: H01L23/495
Filed: 1981-05-22
Abstract: PURPOSE:To reduce the cost for attaching a pellet, by plating phosphorous nickel to at least the inner lead part of the pellet attaching part of a substrate. CONSTITUTION:A phosphorous nickel plated layer 14 is provided on a tab 12 of a lead frame 11 and a wire bonding part of the inner lead 13. A solder plated layer 15 is formed on the layer 14. Then, the lead frame 11 is heated, the solder plated layer 15 is fused, and a fused alloy layer is formed. The semiconductor pellet 16 is placed on the alloy layer and scribing work is performed. Then the treated layer of the back surface of the semiconductor pellet 16 is fused with the fused alloy layer so as to form a unitary body, and it is cooled and solidified again. Thus the fixing is ensured.
Patent JP-2000278101-A (JP)
Title: Slew rate control circuit
Inventor: FUJIMOTO SHUNSUKE
IPC: H03K5/12
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To eliminate a malfunction caused by an external noise by limiting the signal level of an input signal by an upper limit and a lower limit with a threshold designated from the outside and further instructing an amplifier circuit to increase the amplification factor of the input signal in the case of reaching an area including the threshold level of a load connected on the follow ing stage. SOLUTION: A slew rate control circuit 1 is provided at the part of the output buffer of a CMOS.LSI. Then, this circuit is equipped with two buffer circuits Buffer1 and Buffer2, a switch circuit 2 for connecting these buffer circuits Buffer1 and Buffer2 to respective output terminals, namely, to the load circuit on the following stage and level comparator circuits COMP1 and COMP2 as a control circuit for controlling the switch circuit 2. These level comparator circuits COMP1 and COMP2 connect the outputs of two buffer circuits Buffer1 and Buffer2 to output terminals only while the input level is between prescribed levels Vref1 and Vref2.
Patent JP-S572220-A (JP)
Title: Production of interferon
Inventor: IIZUKA MASAHIKO
IPC: A61K38/21
Filed: 1980-06-09
Abstract: PURPOSE: To obtain interferon in high yield, by stimulating an animal cell grown on a microcarrier having positively charged chemical residues with an inducer consisting of polyriboinosinic acid (poly I) and polyribocytidylic acid (poly C) in a specific proportion.  
     CONSTITUTION: An animal cell, e.g. human dipolid cell, grown on a microcarrier, e.g. a crosslinked dextran microcarrier having diethylaminoethyl groups, having positively charged chemical residues is stimulated with an interferon inducer consisting of a polyriboinosinic acid (poly I) and polyribocytidylic acid (poly C) as constituents to produce interferon. In the process, the inducer is used in a range in which the molar fraction of the hypoxanthine base in the poly I over that of the cytosine base in the poly C, particularly I/C=1.1W1.3. The production of the interferon reaches 2.7 times that in the case of the conventional I/C=1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11255685-A (JP)
Title: Production of propargyl alcohol derivative from cfc-11
Inventor: TSUBOI SADAO
IPC: C07C211/52
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To produce a propargyl alcohol derivative useful as an important intermediate for medicines, agrochemicals, etc., by reacting a trichlorofluorinated methane with a carbonyl compound and further reacting the resultant product with the carbonyl compound. SOLUTION: (A) Trichlorofluorinated methane (CFCl3 , hereinafter referred to as CFC-11) is reacted with (C) a carbonyl compound (preferably an aldehyde derivative) in the presence of (B) a phosphine (preferably tributylphosphine, etc.), to provide (D) a fluorinated vinyl derivative, which is then reacted with the component C in the presence of (E) a base (preferably an alkali metal compound) to thereby afford a propargyl alcohol derivative. The component D is preferably reacted with the component C in the presence of the component E in an amount of >=2 equiv. Thereby, CFCl3 recovered from a refrigerator, a cooler, etc., and expected to be disposed is readily detoxicated to afford the propargyl alcohol derivative which is an important intermediate for medicines, agrochemicals, various functional materials, etc.
Patent JP-S61280456-A (JP)
Inventor: AASAA ROI DOUMAU JIYUNIA
IPC: B01J27/00
Filed: 1986-04-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04286914-A (JP)
Title: Method and apparatus for detecting of signal peak position
Inventor: OHATA TAKAYUKI
IPC: G01D1/12
Filed: 1991-03-15
Abstract: PURPOSE:To enable fast and correct detection of time when a signal level peak is reached by calculating an intersection of two virtual lines having an inclination corresponding to a rate of change in signal levels before and after the peak value. CONSTITUTION:A signal level is detected by a signal detection part 1 at a predetermined time interval by a clock generator 6. When the maximum detection value B is obtained, this value is used along with respective detection values C,A immediately before and after the value B. On a two-dimensional plot with a signal level and time as axes, a first line AB passing through two points of the maximum value B and a detection value with the larger difference from B, for example the detection value A, and a second line BC passing through the other detection value C in the opposite inclination to the above are obtained. An intersection E of the lines AB,BC is quickly calculated 5 by an arithmetic sequence which is set and stored 4 in advanced, and this time is regarded to be time when the signal reaches the peak.
Patent JP-S62232694-A (JP)
Inventor: KUMAKURA HIROSHI
IPC: G10L15/00
Filed: 1986-04-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10263555-A (JP)
Title: Bath water circulatory cleaning device
Inventor: TAKAHASHI MITSUTAKA
IPC: A61H33/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To immediately and surely secure a sterilizing state of bath water and to reduce bacteria in the bath water by providing a septic tank for filtering an cleaning the bath water, a chlorine agent feed means for feeding a chlorine agent into a circulation flow path circulating the bath water and a bathtub and a control means. SOLUTION: A waste material in the bath water in the bathtub 1 is cleaned with filter media in the septic tank 6 and the bath water is fed to an outflow path 4, heated if necessary, being conveyed into the bathtub 1 via a blow-off nozzle 14. At this time, ozone is generated by an ozone generation device, fed into the bathtub 1 together with the bath water, and sterilize the bath water. Also, when the time of feeding the chlorine agent has come, a chlorine agent feed device 16 is driven. A determined chlorine agent 19 is charged into a mixer 21 of the chlorine agent feed device 16 with a specified interval, mixed and dissolved into one portion of the bath water from the outer path 4, being automatically fed into the bathtub 1. Thus, a sterilizing state of the bath water can be immediately secured and the bacteria can be made into less than a reference value.
Patent JP-H01249114-A (JP)
Title: Rotary cross-flow filtration device
Inventor: YAMAGUCHI SHINJI
IPC: B01D33/06
Filed: 1988-03-30
Abstract: PURPOSE:To allow the filtration device to be but in a continuous operation for a long period of time by composing the cylindrical main body of the cylindrical casing in the inner part of which a cylindrical filter is supported with an axis, of an inner cylinder and an outer cylinder, and assembling detachably both the inner and the outer cylinders to be fitted coaxially each other. CONSTITUTION:The cylindrical filter 31 is rotatably and coaxially supported with the axis in the inner part of the cylindrical casing 10a, 11-14, and the liquid to be treated is supplied along the outer periphery of the filter 31 during the rotation of the filter 31, and the filtrate permeated through the filter 31 is discharged from a 1st effluent port 26 of the casing. The liquid to be treated flowed along the outer periphery of the filter 31 is discharged from a 2nd effluent port 24. The cylindrical main body 10a of the casing is composed of the inner cylinder 16 and the outer cylinder 17, and these inner and outer cylinders are coaxially fitted each other, and are detachably assembled. As a result, the filtration device is allowed to be put is a long continuous operation with the result the filtration efficiency is improved.
Patent JP-H08243982-A (JP)
Title: Cutting method of moving architectural board
Inventor: KAWABATA HIDEKAZU
IPC: B26D1/60
Filed: 1995-03-09
Abstract: PURPOSE: To reliably cut an architectural board at cutting time in the cutting direction by eliminating the possibility of swinging. CONSTITUTION: A moving cutting device 13 moves on a rail 16 arranged along a manufacturing line of an architectural board, and is constituted so as to return to a former position by an air cylinder after cutting an architectural board molding 7. A fixing device 8 and a cutter part 18 are provided in the moving cutting device 13, and arms 11a and 11b composed of air cylinders oppositely arranged so as to press down both surfaces of the architectural board mold 7 are provided between this fixing part 12 and a carriage 14, and press down the architectural board molding 7 by vertically moving. The cutter part 18 cuts the molding 7 by moving while rotating in the width direction of the architectural board molding 7. An obtained architectural board 7a moves on a roller conveyor.
Patent JP-S61234581-A (JP)
Title: Frequency stabilized laser having single frequency
Inventor: SUZUKI NORITO
IPC: H01S3/137
Filed: 1985-04-11
Abstract: PURPOSE:To set the length of a resonator, which is kept constant, at an arbitrary point, by applying perturbation, whose speed is less than a constant value. CONSTITUTION:A second resonator-length control system comprises a comparator 11, a flip-flop 12, a perturbation-direction determining circuit 7 and a perturbation applying circuit 8. The fact that the length of the resonator is kept constant by a first resonator-length control system is confirmed, and operation is started. Perturbation, by which the resonator length is gradually increased by the heat generated by a discharge tube, is applied. With respect to the negative perturbation, the sign is determined by the perturbation-direction determining circuit 7. A signal, which is outputted from the perturbation applying circuit 6, is additionally applied to an additive amplifier 5. The resonator length is gradually increased. The signal of light intensity passes the maximum point and minimum point. The flip-flop 12 is operated at this time, and the positive and negative signs of the perturbation-direction determining circuit 7 are reversed. A reversing amplifier 10 is inserted into the first resonator-length control system by using a signal switching circuit 13, and the output of the amplifier is reversed. Thus the instability of the system is prevented.
Patent JP-H09268092-A (JP)
Title: Colloidal silicic acid-containing liquid fertilizer
Inventor: SHIBUYA MASAO
IPC: C05G5/27
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fertilizer excellent in storage stability, comprising a siliceous fertilizer indispensable for reinforcement of a plant in a state readily absorbable in a plant, by simultaneously adding plural fertilizer components as fertilizer effect components to an acidic silicic acid sol. SOLUTION: An acidic silicic acid sol is simultaneously mixed with at least a phosphate fertilizer component (e.g. superphosphate) and an Mg fertilizer component (e.g. sulfate magnesium fertilizer) to give the objective fertilizer. Preferably the fertilizer comprises 1-10wt.% calculated as SiO2 of the acidic silicic acid sol, 1-7wt.% calculated as P2 O5 of the phosphate fertilizer component and 1-7wt.% calculated as MgO of the Mg fertilizer component and has <=pH 5. Consequently, phosphate can more effectively act in a plant. Optionally the fertilizer is mixed with one or more selected from among N, K, Ca and a microelement (e.g. Fe, Mn and Cu) in an ionic state.
Patent JP-H10269204-A (JP)
Title: Method and device for automatically proofreading chinese document
Inventor: KAKU SHUNKITSU
IPC: G06F17/27
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To automatically detect and correct a misused character and a lacking character in a Chinese document. SOLUTION: A character-to-reading conversion part 200 converts an inputted source document into a reading symbol string. A candidate word detection part 300 cuts a syllable out of the reading symbol string and uses it as a retrieval key to detect possible candidate words and relative information. A similar candidate word detection part 400 uses a reading symbol string after similar bits are masked by a mask means as a retrieval key to detect possible candidate words and relative information.  An optimum candidate character string determination part 500 concatenates the respective candidate words by using the start and end position of each candidate word corresponding to the source document as retrieval keys to generate a directional net and takes an optimum path out by dynamic programming by regarding the cumulative maximum value of use frequency plus word length weight plus source document similarity weight plus meaning similarity weight. A matching part 600 matches the character string of the optimum path with the source document to detect and mark dissembling characters.
Patent JP-S58194302-A (JP)
Inventor: MATSUDA KIYOSHI
IPC: C04B35/00
Filed: 1982-05-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06263628-A (JP)
Title: Bathing agent
Inventor: TOKUYAMA TAKASHI
IPC: A61K8/97
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a bathing agent excellent in warm bath effect, beautifying effect, compact so as to be handy to carry and capable of enjoying a sense of play. CONSTITUTION:A material obtained by milling rice or extract of rice or unpolished rice and collecting 50-92% part of rice bran is used as a raw material and subjected to saccharification and alcohol fermentation and then the fermented material is discharged from the fermentation tank and the produced alcohol is evaporated so as to adjust the alcohol concentration to <=10% to provide the objective bathing agent.
Patent JP-H11267655-A (JP)
Title: Water treating device
Inventor: OKAJIMA RUMI
IPC: C02F1/50
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To detect concentration of an oxidizer in the case that water is sterilized with the oxidizer such as ozone, in a water treating device such as a bathtub water purification and circulation device, to enable to immediately cope with at a time when the concentration of the oxidizer becomes high, and also to enable to secure safety of a worker at the time of coping with the matter. SOLUTION: This water treating device is provided with a pump 7 for circulating water in a water storage tank 1, a water purifying tank 9 for purifying the circulating water, an ozone generation device 10 for sterilizing the circulating water, a diffuser 11, an reaction tank 20 storing an ozone-sensitive liquid 19 oxidized with ozone, enabling to reversibly repeat this oxidation reaction and also changing the color in accordance with a degree of the reaction, and an ozone concentration detecting device 24 for finding out color-change of the ozone sensitive liquid 19 and detecting the concentration of the ozone in air.
Patent JP-H02259156-A (JP)
Title: Method for treating fiber material and apparatus used therefor
Inventor: ISHIMARU OSAMU
IPC: D06B5/24
Filed: 1989-03-28
Abstract: PURPOSE:To homogeneously treat a fiber material without causing bright specks, loss of shape, etc., by filling the fiber material in a square inner vessel with the top opening, engaging the upper lid having flow holes therewith and feeding a treating liquid from the bottom side into the square inner vessel in the above- mentioned engaged state of the upper lid. CONSTITUTION:A square inner vessel 11 with the top opening is fitted in a treating vessel 10 from the transverse direction. A fiber material 3 directly in an extended state in the horizontal direction is superposed and filled in the inner vessel 11 and an upper lid 16 with flow holes is then engaged with the top surface of the inner vessel 11 in the topmost stage. In the hermetically sealed state of the treating vessel 10, a treating fluid is fed from the bottom side into the interior of the inner vessel 11, raised in the interior in the inner vessel and made to flow out of the flow holes of the upper lid. Thereby, the treating liquid is circulated through a pump 33 and a heat exchanger 32.
Patent JP-S62233877-A (JP)
Title: Questionnaire data processor and its system
Inventor: UENO JUNICHI
IPC: G06Q50/10
Filed: 1986-04-03
Abstract: PURPOSE:To improve the degree of freedom when a questionnaire designer chooses selection items by producing storing items obtained by dividing hierachically the selection items as summary data when symbol data on a questionnair is processed. CONSTITUTION:A questionnaire data processor 10 contains a description inter face 22 for registration of a sorting tree prior to totalization of questionnaire data. The interface 22 stores the produced sorting tree in a memory device 23. A buffer 24 holds temporarily an array of symbol data received from the processor 10 of a high-order system as an object of summarization. A summary data deciding device 25 reads the array of symbol data held by the buffer 24 and the sorting tree stored in the device 23 and produces the sorting item having the largest depth from the root of the tree as the summary data among those sorting items of the sorting tree including the set of symbol data. Then this summary data is sent to the processor 10 of a high-order system.
Patent JP-H06266063-A (JP)
Title: Package of treating agent for silver halide photographic sensitive material
Inventor: ISHIKAWA MASAO
IPC: B65D75/42
Filed: 1993-03-11
Abstract: PURPOSE:To provide such a solid treating agent package for a silver halide photographic sensitive material that the stability of the photographic treating agent can be significantly improved, no dissolving process is required, and no plastic bottle is used. CONSTITUTION:This solid treating agent package consists of a treating agent for a silver halide photographic sensitive material containing hydroxylamine salt sealed in a packaging material. The agent contained hydroxylamine salt by 0.05-2.0 weight ratio carbonate. The solid treating agent is weighed in 0.5-50g range per unit amt. of replenisher. The difference of the coefft. of friction between the solid treating agent and the packaging material surface in the package is <=1.5.
Patent JP-H11270979-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO KAZUYUKI
IPC: F28D1/047
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger for reducing a joining point of a tube and miniaturizing the entire heat exchanger. SOLUTION: A pair of facing flat parts 1a is formed by bending a zigzag part of each tube 1 into a U-shape, so that a joining point of each tube 1 is reduced. In addition, one of the flat parts 1a of each tube 1 is caused to be interposed between each flat parts 1a of other tube 1, so that the dimension in the arrangement direction of each flat parts 1a can be reduced.
Patent JP-H11240281-A (JP)
Title: Document holding member
Inventor: KITAGUCHI MASAAKI
IPC: B43L1/08
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To form a document holding member capable of detachably readily holding memorandums, posters, and the like, and easily fastening them onto wall, glass, or the like in a held state, and further having no fouling or deterioration of documents even in a held state for a long period of time. SOLUTION: The document holding member includes a base material 1 and a film 2 connected to the base material by at least a part thereof, and the base material 1 is given document holding functions of a static attracting layer, a sucker layer, or a weak adhesive layer on its surface opposite to the film 2 so that documents are held between the base material 1 and the film 2. Also, each one rear surface of the base material 1 and film 2 is given adhering functions such as a weak adhesive layer, a sucker layer, or a magnet. Furthermore, at least one of the base material and film is transparent, thus the content of documents held therebetween can be seen through the transparent material.
Patent JP-H02256579-A (JP)
Title: Structural member for vehicle and manufacture thereof
Inventor: YAMAGATA YUTAKA
IPC: B62K11/02
Filed: 1989-03-29
Abstract: PURPOSE:To easily obtain a structural member which is lightweight and has a three dimensional structure and high rigidity by charging the inside of a structure body having a space inside with a plurality of independent hollow bodies and joining the hollow bodies. CONSTITUTION:In the application to the right and left main frames 2 in pairs of the car body frame of a motorcycle, two sheet metals which are made of aluminium and formed into U-shaped form on section are welded to form a delta box frame form whose inside is hollow. In the manufacturing process of the main frame 2, spherical hollow bodies 10 which are coated with brazing material 11 on the periphery are introduced from an opened port part formed on one part of the main frame 2. In the state where the space of the main frame 2 is perfectly charged with the spherical hollow bodies 10, the opened port part is closed, and the main frame 2 is put into a furnace, and heated. Then, the brazing material 11 is molten, and the hollow bodies 11 are joined, or the hollow body 11 is joined with the inside wall of the main frame 2 through the brazing material 11 through cooling.